Results 251 to 260 of about 98,019 (309)

Masticatory performance in aging populations: A scoping review of research landscapes in Japan, Sweden, and India. [PDF]

Jpn Dent Sci Rev
Kosaka T, Khanna V, Ikebe K, Grigoriadis A, Kumar A.   +4 more
europepmc   +1 more source

Acid‐Responsive Nanobot‐Integrated Core‐Shell Microneedles Reprogram the Degenerative Annulus Fibrosus Microenvironment Through Epigenetic Suppression of Ferroptosis

Advanced Science, EarlyView.
An acid‐responsive core‐shell microneedle system normalizes the degenerative annulus fibrosus microenvironment by consuming pathological H+, generating O2, and providing NIR‐amplified redox buffering. Mechanistically, it epigenetically suppresses ferroptosis via DNMT3A‐dependent methylation of the ATF3 promoter, relieving ATF3‐mediated repression of ...
Lu Tan, Yan Zheng, Yue Lan, Zhuo Cheng, Siya Wang, Changqing Li, Yanqiu Wang, Minghan Liu   +7 more
wiley   +1 more source

Antimicrobial potential of different bee product-loaded carboxymethyl chitosan nanoparticles against multidrug-resistant clinical pathogens: a comparative in vitro study. [PDF]

BMC Biotechnol
Helmy AK, El-Houssiny AS, Hegazi AG, Sidkey NM.   +3 more
europepmc   +1 more source

Granzyme B PET Imaging Reveals Lgmn+ Macrophage‐Mediated Immune Evasion and Guides Immunotherapy in EGFR‐TKI‐Resistant NSCLC

Advanced Science, EarlyView.
Graphical illustration of 68Ga‐GZB PET/CT imaging reveals immune dynamics post‐EGFR‐TKI resistance in NSCLC; Lgmn+ macrophages‐derived Lgmn‐containing extracellular vesicles inhibit glycolysis, induce CD8+ T cell exhaustion, and targeting Lgmn restores immunotherapy sensitivity.
Dongliang Wang, Wenqin Luo, Qiufang Liu, Wenxuan Tang, Bin Zhu, Jiwei Chen, Qian Zhou, Shuang Tang, Xiaoping Xu, Shaoli Song   +9 more
wiley   +1 more source

Royal Jelly as a Natural Endocrine Modulator of Serum Estradiol Levels in Juvenile Sterlets (<i>Acipenser ruthenus</i>). [PDF]

Molecules
Moraru D, Alexa E, Grozea A, Igna V, Mihailov SA, Neagu C, Pătruică S.   +6 more
europepmc   +1 more source

Liquid‐Responsive Shape‐Memory Nanofiber‐Reinforced Scaffolds for Cartilage Repair

Advanced Science, EarlyView.
A liquid‐responsive shape‐memory, nanofiber‐reinforced QCG scaffold combines conformal defect filling, an aligned architecture that is structurally permissive for endogenous cell infiltration, and sustained KGN release. This integrated design enhances BMSC viability, migratory activity, and chondrogenic differentiation and promotes hyaline cartilage ...
Jiyang Zeng, Wei Li, Yawei Li, Zhiming Tu, Hong Ma, Yuliang Dai, Zhaoling Ma, Tao Yuan, Bing Wang   +8 more
wiley   +1 more source

Umbilical cord ulceration associated with placental abruption: a case report. [PDF]

BMC Pregnancy Childbirth
Peng Y, He G, Zhang C, Sun L, Zhao J.
europepmc   +1 more source

Programmable Self‐Heating Microneedle Patch for on‐Demand Postprandial Glucose Management

Advanced Science, EarlyView.
A programmable self‐heating microneedle patch enables on‐demand, timed‐sequence insulin delivery via user‐triggered quadrant activation. Each activation generates localized heat that melts a phase‐change barrier, accelerating drug release. In diabetic rats, sequential quadrant activation counteracts four meal‐mimicking glucose spikes over 24 h without ...
Yang Zhao, Guifang Pan, Jincai Zhang, Yue Gong, Wenjian Zhang, Huiling Shen, Xingxing Li, Yuehan Ouyang, Hanhan Xie, Jundong Shao   +9 more
wiley   +1 more source

Influence of Mother's Self-Efficacy, Social Support &amp; Intention on Exclusive Breastfeeding: A Systematic Review. [PDF]

Niger Med J
Monika, Malar Kodi S, Jelly P, Sankarapandian C, Lakshminarasimhan A.   +4 more
europepmc   +1 more source